文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï§ìë£ºéâ¬ìäºë¼ì	111011111010011110001100111011001001011010010001111010111010001110111010111010011000100110011011111000101000001010101100111011001000010110000000111001001011101010001100111010111000010110111100111011001000101010000000	efa78cec9691eba3bae9899be282acec8580e4ba8ceb85bcec8a80
SJIS-WIN	?§?????￡??????￢????????????	001111111000000110011000001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f81923f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ì??ë£ºé??â?¬ì??äº?ë??ì??	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100111010000111110010100011111010001011101011100011111010101110110001001111110011111110001111101010111010010000111111101000101100110010001111101010111100000000111111001111111000111110101011101000111000111110100010111010110011111110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabc03f3f8fabb3a1f28fa2eb8fabb13f3f8faba43fa2cc8fabc03f3f8faba38fa2eb3f8fabb33f3f8fabc03f3f
UTF-8	ï§ìë£ºéâ¬ìäºë¼ì	110000111010111111000010101001111100001010001100110000111010110011000010100101101100001010010001110000111010101111000010101000111100001010111010110000111010100111000010100010011100001010011011110000111010001011000010100000101100001010101100110000111010110011000010100001011100001010000000110000111010010011000010101110101100001010001100110000111010101111000010100001011100001010111100110000111010110011000010100010101100001010000000	c3afc2a7c28cc3acc296c291c3abc2a3c2bac3a9c289c29bc3a2c282c2acc3acc285c280c3a4c2bac28cc3abc285c2bcc3acc28ac280
UHC	?§??????º??????????º???¼???	00111111101000011101011100111111001111110011111100111111001111110011111110101000101011000011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101011000011111100111111001111111010100011111001001111110011111100111111	3fa1d73f3f3f3f3f3fa8ac3f3f3f3f3f3f3f3f3f3fa8ac3f3f3fa8f93f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。